[OpenWrt-Devel] [PATCH] [ubox] kmodloader: increase module name length
Sergiy Kibrik
sakib at darkstar.site
Mon Feb 18 12:38:49 EST 2019
hi Bjørn,
On 2/18/19 4:24 PM, Bjørn Mork wrote:
> Agreed that 33 is not enough, but NAME_MAX is way overkill again. Why
> not use the actual max length from the kernel?:
>
> include/linux/module.h:#define MODULE_NAME_LEN MAX_PARAM_PREFIX_LEN
> include/linux/moduleparam.h:#define MAX_PARAM_PREFIX_LEN (64 - sizeof(unsigned long))
but those aren't exposed to user space.
Or do you suggest to duplicate that (64 - sizeof(unsigned long)) definition?
--
regards,
Sergiy
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